Regular-season careers from the StatVault encyclopedia — the same tables as each player's profile.
| Luis Arroyo | Stat | Lefty Williams |
|---|---|---|
| 8 | Seasons | 7 |
| 13.2 | Career VAL | 12.9 |
| 8.0 (1961) | Peak-season VAL | 8.3 (1919) |
| 2× | All-Star Selections | — |
| 1 | Black ink (league-leading seasons) | — |
| 1 | Gray ink (top-10 finishes) | — |
VAL is Value Above League — regular-season production measured against the league at the same position group (MLB VAL board). Black and gray ink count seasons from 1950 on.
| Luis Arroyo | Stat | Lefty Williams |
|---|---|---|
| Career | ||
| 246 | Games | 190 |
| Batting | ||
| 29 | Hits | 61 |
| 1 | Home runs | 0 |
| 8 | RBI | 29 |
| 5 | Runs | 30 |
| 2 | Walks | 33 |
| .227 | ||
| Batting avg |
|---|
| .159 |
| .237 | On-base % | .227 |
|---|
| .266 | Slugging % | .201 |
|---|
| 40 | OPS+ | 27 |
|---|
| Pitching | ||
|---|---|---|
| 40 | Wins | 82 |
| 32 | Losses | 48 |
| 44 | Saves | 5 |
| 531.1 | Innings pitched | 1186.0 |
| 336 | Strikeouts (pitching) | 515 |
| 3.93 | ERA | 3.11 |
| 1.38 | WHIP | 1.24 |
| 100 | ERA+ | 100 |
| Age | Luis Arroyo | Lefty Williams |
|---|---|---|
| 23 | — | 1.8 |
| 24 | — | 0.6 |
| 25 | — | 0.5 |
| 26 | — | 8.3 |
| 27 | — | 1.7 |
| 28 | 1.3 | — |
| 30 | 2.2 | — |
| 33 | 1.6 | — |
| 34 | 8 | — |
| 35 | 0.1 | — |